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Latest research progress for LBE coolant reactor of China initiative accelerator driven system project

Frontiers in Energy 2021, Volume 15, Issue 4,   Pages 810-831 doi: 10.1007/s11708-021-0760-1

Abstract: construction and operation of the international prototype of ADS superconducting proton linac, the lead-basedzero-power facility VENUS-II and the comprehensive thermal-hydraulic and material test facilities for LBE(lead bismuth eutectic) coolant, China is playing a pivotal role in advanced steady-state operationsCurrently, a pool-type LBE cooled fast reactor is chosen as the subcritical reactor of the CiADS.to support the design and construction of the CiADS LBE-cooled subcritical reactor.

Keywords： LBE (lead bismuth eutectic) coolant reactor     China initiative Accelerator Driven System (CiADS) project    

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Design and R&D Progress of China Lead-Based Reactor for ADS Research Facility Review

Yican Wu

Engineering 2016, Volume 2, Issue 1,   Pages 124-131 doi: 10.1016/J.ENG.2016.01.023

Abstract: The China Lead-based Reactor (CLEAR), proposed by the Institute of Nuclear Energy Safety Technology,KYLIN series lead-bismuth eutectic experimental loops have been constructed to investigate the technologiesIn order to validate and test the key components and integrated operating technology of the lead-basedreactor, the lead alloy-cooled non-nuclear reactor CLEAR-S, the lead-based zero-power nuclear reactorCLEAR-0, and the lead-based virtual reactor CLEAR-V are under realization.

Keywords： Accelerator-driven subcritical system (ADS)     China Lead-based Reactor (CLEAR)     Lead-bismuth eutectic (LBE    

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Deep eutectic solvent inclusions for high- composite dielectric elastomers

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6,   Pages 996-1002 doi: 10.1007/s11705-022-2138-2

Abstract: successfully developed a novel strategy for improving the dielectric constant of polymeric elastomers via deep eutecticcost, convenient and environmentally benign synthesis process and high ionic conductivity from deep eutecticMoreover, we have proven the universality of our strategy by using different types of deep eutectic solventsIt is believed that low-cost, easy-synthesis and environmentally friendly deep eutectic solvents including

Keywords： composite materials     deep eutectic solvent     dielectric elastomer     high dielectric constant    

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Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Frontiers in Energy doi: 10.1007/s11708-023-0893-5

Abstract: Hydrogen production from photoelectrochemical (PEC) water splitting has been regarded as a promising way to utilize renewable and endless solar energy. However, semiconductor film grown on photoelectrode suffers from numerous challenges, leading to the poor PEC performance. Herein, a straightforward sol-gel method with the ligand-induced growth strategy was employed to obtain dense and homogeneous copper bismuthate photocathodes for PEC hydrogen evolution reaction. By various characterizations, it was found that the nucleation and surface growth of CuBi2O4 layer induced by 2-methoxyethanol ligand (2-CuBi2O4) demonstrated a decent crystallinity and coverage, as well as a large grain size and a low oxygen vacancy concentration, leading to the good ability of light absorption and carrier migration. Consequently, under simulated sunlight irradiation (AM1.5G, 100 mW/cm2), the 2-CuBi2O4 photocathode achieved an enhanced photocurrent density of −1.34 mA·cm−2 at 0.4 V versus the reversible hydrogen electrode and a promising applied bias photon-to-current efficiency of 0.586%. This surface modification by ligand growth strategy will shed light on the future design of advanced photoelectrodes for PEC water splitting.

Keywords： copper bismuthate     photocathode     ligand growth strategy     dense film     PEC    

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Directional solidification of metal-gas eutectic and fabrication of regular porous metals

LIU Yuan, LI Yanxiang, WAN Jiang

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 2,   Pages 180-183 doi: 10.1007/s11465-007-0030-x

Abstract: Directional solidification of metal-gas eutectic (Gasar) is a novel process for making regular porousThis process is based on a solid-gas eutectic reaction involving a gaseous medium and a metal or ceramic

Keywords： orientation     solid-gas eutectic     research     solidifying     porosity    

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Spontaneous polarization enhanced bismuth ferrate photoelectrode: fabrication and boosted photoelectrochemical

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 781-790 doi: 10.1007/s11708-021-0782-8

Abstract: In this paper, the fabrication of a highly orientated Bi2Fe4O9 (BFO) photoelectrode in the presence of two-dimensional (2D) graphene oxide (GO) was reported. It was found that the GO can be used as a template for controlling the growth of BFO, and the nanoplate composites of BFO/reduced graphene oxide (RGO) with a high orientation can be fabricated. The thickness of the nanoplates became thinner as the ratio of GO increased. As a result, the ferroelectric spontaneous polarization unit arranges itself in the space in a periodic manner, leading to the formation of a polarization field along a special direction. Therefore, the created built-in electric field of the nanoplate composites of BFO/RGO is improved upon the increase of the amount of RGO. As expected, carrier separation is enhanced by the built-in electric field, therefore substantially enhancing the photoelectrochemical (PEC) activity of water splitting compared to pure BFO under the irradiation of visible-light.

Keywords： bismuth ferrate     ferroelectric polarisation     photoelectrochemical (PEC) water splitting     graphene oxide    

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Enzyme@bismuth-ellagic acid: a versatile platform for enzyme immobilization with enhanced acid-base stability

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 6,   Pages 784-794 doi: 10.1007/s11705-022-2278-4

Abstract: biocatalytic platform with improved acid-base stability was constructed via a one-pot method using bismuth-ellagicBismuth-ellagic acid is a green phenol-based metal–organic framework whose organic precursor is extractedAfter encapsulation, the stability, especially the acid-base stability, of amyloglucosidases@bismuth-ellagicBy selecting a suitable buffer, bismuth-ellagic acid can encapsulate different types of enzymes and enable

Keywords： bismuth-ellagic acid     in situ encapsulation     enzyme@MOF biocomposites    

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ISA-YMG Smelting Process for Lead Bullion

Wang Jikun,Zhou Tingxi,Feng Guilin

Strategic Study of CAE 2004, Volume 6, Issue 4,   Pages 61-66

Abstract:

This paper reviews the history of the extractive metallurgy of lead and describes the characteristicsof modern lead smelting technologies.In view of the present situation of lead bullion smelting in China, and on the basis of years' researchon the treatment of high-lead slag by YMG, the paper introduces the ISA-YMG smelting process for lead

Keywords： ISA oxidation smelting of lead     high-lead slag     YMG reduction smelting of lead     new smelting process forlead bullion    

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Crystal design of bismuth oxyiodide with highly exposed (110) facets on curved carbon nitride for the

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 7,   Pages 1125-1138 doi: 10.1007/s11705-021-2116-0

Abstract: In this study, a novel high-exposure (110) facet of bismuth oxyiodide (BiOI) was prepared (denoted as

Keywords： high-exposure (110) facet     oxygen vacancy-rich     BiOI-110/DCN heterojunction     photocatalytic degradation     visible-light-response    

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Modeling limit force capacities of high force to volume lead extrusion dampers

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 609-622 doi: 10.1007/s11709-021-0724-x

Abstract: Lead extrusion dampers are supplemental energy-dissipation devices that are used to mitigate seismicThe derived equations are strictly functions of HF2V device geometric parameters, lead material properties

Keywords： extrusion     lead dampers     upper and lower bound     analytical modelling     limit force    

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Removal of lead from aqueous solution by hydroxyapatite/manganese dioxide composite

Lijing DONG,Zhiliang ZHU,Yanling QIU,Jianfu ZHAO

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 1,   Pages 28-36 doi: 10.1007/s11783-014-0722-5

Abstract: adsorbent, hydroxyapatite/manganese dioxide (HAp/MnO ), has been developed for the purpose of removing leadcoexistent calcium or magnesium cations were found to have no significant influence on the removal of leadexperimental results indicate that HAp/MnO composite may be an effective adsorbent for the removal of lead

Keywords： lead     composite materials     manganese dioxide     hydroxyapatite     adsorption    

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Potassium carbonate-based ternary transition temperature mixture (deep eutectic analogues) for CO absorption

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1500-9

Abstract:

•Addition of hindered amine increased thermal stability and viscosity of TTTM.

Keywords： Ternary transition-temperature mixture     FT-IR and thermal stability analysis     Viscosity and correlation study     Eyring’s absolute rate theory     CO2 solubility     Density functional theory (DFT).    

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Biosorption of mercury and lead by aqueous

Pratibha SANJENBAM, Kumar SAURAV, Krishnan KANNABIRAN

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 2,   Pages 198-202 doi: 10.1007/s11705-012-1285-2

Abstract: The biosorption of mercury and lead by marine actinomycetes isolated from marine sediment collected fromthe initial metal ion concentration, the pH and the biomass dosage on the biosorption of mercury and leadThe MTC of the isolate to metals was 200 mg·L for mercury and 1800 mg·L for lead.pH, the isolate had a maximum biosorption of metal ions of 200 mg·L and 150 mg·L for mercury and lead

Keywords： mercury     lead     biosorption     maximum tolerance concentration     Streptomyces VITSVK9 sp.    

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Deep eutectic ionic liquids based on DABCO-derived quaternary ammonium salts: A promising reaction medium

Muhammad Faisal, Azeem Haider, Quret ul Aein, Aamer Saeed, Fayaz Ali Larik

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 3,   Pages 586-598 doi: 10.1007/s11705-018-1788-6

Abstract: In this paper, we have synthesized, characterized and applied deep eutectic ionic liquids (DEILs) basedThe formation of deep eutectic solvent was confirmed by freezing point depression, it composition was

Keywords： terpyridine     deep eutectic solvent     ionic liquid     Kröhnke reaction     DABCO    

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Synthesis of nanofluids composed of deep eutectic solvents and metal-modified MCM-41 particles as multifunctional

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1776-1787 doi: 10.1007/s11705-023-2314-z

Abstract: limitations, four nanofluids were prepared by dispersing different metal-modified MCM-41 particles in deep eutecticadsorbability and high catalytic activity of the dispersed particles and the outstanding extractability of deep eutecticimprove the catalytic activity and adsorbability, and the best affinity of Cu/Al-MCM-41 for the deep eutectic

Keywords： fuel oil desulfurization     nanofluids     catalytic ozonation    

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Title Author Date Type Operation

Latest research progress for LBE coolant reactor of China initiative accelerator driven system project

Journal Article

Design and R&D Progress of China Lead-Based Reactor for ADS Research Facility

Yican Wu

Journal Article

Deep eutectic solvent inclusions for high- composite dielectric elastomers

Journal Article

Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Journal Article

Directional solidification of metal-gas eutectic and fabrication of regular porous metals

LIU Yuan, LI Yanxiang, WAN Jiang

Journal Article

Spontaneous polarization enhanced bismuth ferrate photoelectrode: fabrication and boosted photoelectrochemical

Journal Article

Enzyme@bismuth-ellagic acid: a versatile platform for enzyme immobilization with enhanced acid-base stability

Journal Article

ISA-YMG Smelting Process for Lead Bullion

Wang Jikun,Zhou Tingxi,Feng Guilin

Journal Article

Crystal design of bismuth oxyiodide with highly exposed (110) facets on curved carbon nitride for the

Journal Article

Modeling limit force capacities of high force to volume lead extrusion dampers

Journal Article

Removal of lead from aqueous solution by hydroxyapatite/manganese dioxide composite

Lijing DONG,Zhiliang ZHU,Yanling QIU,Jianfu ZHAO

Journal Article

Potassium carbonate-based ternary transition temperature mixture (deep eutectic analogues) for CO absorption

Journal Article

Biosorption of mercury and lead by aqueous

Pratibha SANJENBAM, Kumar SAURAV, Krishnan KANNABIRAN

Journal Article

Deep eutectic ionic liquids based on DABCO-derived quaternary ammonium salts: A promising reaction medium

Muhammad Faisal, Azeem Haider, Quret ul Aein, Aamer Saeed, Fayaz Ali Larik

Journal Article

Synthesis of nanofluids composed of deep eutectic solvents and metal-modified MCM-41 particles as multifunctional

Journal Article